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IT-170GRA2 ITEQ high Tg Rigid PCB Materials

by: Aug 27,2019 196 Views 0 Comments Posted in PCB Basic Information

Internationally known ITEQ base materials Rigid material PCB Base materials IT-170GRA2

IT-170GRA2

The IT-170GRA2 is a high Tg (175° C by DSC), halogen free epoxy and lower mid loss material with high thermal reliability, low CTE and CAF resistance. This green material is designed for low lost low loss material and used in server/storage/switch application .

小標誌Application

Server/Storage/Switch

Routers

Backplane

Telecom

Base station

小標誌Key Features

Halogen free, High-Tg (175oC)

Lower Dk ( Compatible with High Tg standard FR-4 processes

High thermal & CAF resistance reliability

Environmental friendly materials

小標誌Property

Items
Methods
IT-170GRA2
Tg (℃)
DSC
175
T-288 (w/ 1 Oz Cu, min)
TMA
60+
Td-5%(℃ )
TGA 5% loss
390
CTE (ppm/℃)
a1/a2
40/215
CTE (%), 50-260℃
TMA
2.4
Dk @ 10 GHz (RC 50%)
IPC TM-650 2.5.5.13
3.8
Df @ 10 GHz (RC 50%)
IPC TM-650 2.5.5.13
0.008

IT-170GRA2 Datasheet

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